26%
Prognozowany udział w pełni elektrycznych pojazdów (BEV, bez hybryd) w europejskim parku samochodowym do 2035 roku, w porównaniu z 4% w 2025 r.
BCG2035Europe
The secret part of an asymmetric cryptography key pair. Used for signing, decryption, or authentication, depending on the algorithm. Must never be published, sent to a repository, or stored in plain text.
Why it matters
It's the key to the kingdom: whoever has the private key can sign, decrypt, and log in as the owner. All asymmetric cryptography relies on the fact that it never leaves the owner's control.
What's missing without it
A leaked private key invalidates all security: an attacker can impersonate you — the only remedy is immediate key pair rotation.
When it is used
In SSH, digital signatures, encryption, and tokens; stored with permissions 600, never in a repository.
How we use it
An SSH private key enables secure access for CI/CD automation to the deployment server.
Numbers worth knowing
Technical in data
88%
Meta podaje, że ponad 88% z 137 000 usuniętych reklam oszukańczych w Polsce zostało wykrytych automatycznie przed zgłoszeniem.
Meta09/2026Poland
2 500 000 000 000 USD
Prognozowane światowe wydatki na AI w 2026 roku.
Gartner2026global
Figures from the same field — collected in our market data base.